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Temperature of water at the surface of l...

Temperature of water at the surface of lake is `- 20^(@)C`. Then temperature of water just below the lower surface of ice layer is

A

`-4^(@)C`

B

`0^(@)C`

C

`4^(@)C`

D

`-20^(@)C`

Text Solution

Verified by Experts

The correct Answer is:
B
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ERRORLESS -TRANSMISSION OF HEAT-ET Self Evaluation Test
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